Gembox.document License Key _verified_ -
Initialize(); // Ensure license is set
Example (customer-specific key from DB):
namespace DocumentProcessor
Your existing application continues to work forever. You just cannot upgrade to newer versions of the GemBox.Document DLL. You also lose access to priority support.
<configuration> <appSettings> <add key="GemBox.Document.LicenseKey" value="YOUR-ACTUAL-LICENSE-KEY-HERE"/> </appSettings> </configuration> Gembox.document License Key
For automated builds and deployments, set an environment variable:
A high volume of search traffic revolves around finding a "Gembox.document License Key." This search intent usually stems from a few specific scenarios: No internet connection is required after setting the key
Yes. GemBox.Document does not call home. The license validation is performed locally using cryptographic signatures. No internet connection is required after setting the key.
⚠️ You cannot deploy it to a public-facing web server—you’ll get a runtime exception. You need a Site or OEM license for production. if (_isInitialized) return
if (_isInitialized) return;
Xray